Lines Matching refs:pctldev
74 const char *pinctrl_dev_get_name(struct pinctrl_dev *pctldev) in pinctrl_dev_get_name() argument
77 return pctldev->desc->name; in pinctrl_dev_get_name()
81 const char *pinctrl_dev_get_devname(struct pinctrl_dev *pctldev) in pinctrl_dev_get_devname() argument
83 return dev_name(pctldev->dev); in pinctrl_dev_get_devname()
87 void *pinctrl_dev_get_drvdata(struct pinctrl_dev *pctldev) in pinctrl_dev_get_drvdata() argument
89 return pctldev->driver_data; in pinctrl_dev_get_drvdata()
102 struct pinctrl_dev *pctldev = NULL; in get_pinctrl_dev_from_devname() local
109 list_for_each_entry(pctldev, &pinctrldev_list, node) { in get_pinctrl_dev_from_devname()
110 if (!strcmp(dev_name(pctldev->dev), devname)) { in get_pinctrl_dev_from_devname()
113 return pctldev; in get_pinctrl_dev_from_devname()
124 struct pinctrl_dev *pctldev; in get_pinctrl_dev_from_of_node() local
128 list_for_each_entry(pctldev, &pinctrldev_list, node) in get_pinctrl_dev_from_of_node()
129 if (pctldev->dev->of_node == np) { in get_pinctrl_dev_from_of_node()
131 return pctldev; in get_pinctrl_dev_from_of_node()
144 int pin_get_from_name(struct pinctrl_dev *pctldev, const char *name) in pin_get_from_name() argument
149 for (i = 0; i < pctldev->desc->npins; i++) { in pin_get_from_name()
152 pin = pctldev->desc->pins[i].number; in pin_get_from_name()
153 desc = pin_desc_get(pctldev, pin); in pin_get_from_name()
167 const char *pin_get_name(struct pinctrl_dev *pctldev, const unsigned pin) in pin_get_name() argument
171 desc = pin_desc_get(pctldev, pin); in pin_get_name()
173 dev_err(pctldev->dev, "failed to get pin(%d) name\n", in pin_get_name()
189 bool pin_is_valid(struct pinctrl_dev *pctldev, int pin) in pin_is_valid() argument
196 mutex_lock(&pctldev->mutex); in pin_is_valid()
197 pindesc = pin_desc_get(pctldev, pin); in pin_is_valid()
198 mutex_unlock(&pctldev->mutex); in pin_is_valid()
205 static void pinctrl_free_pindescs(struct pinctrl_dev *pctldev, in pinctrl_free_pindescs() argument
214 pindesc = radix_tree_lookup(&pctldev->pin_desc_tree, in pinctrl_free_pindescs()
217 radix_tree_delete(&pctldev->pin_desc_tree, in pinctrl_free_pindescs()
226 static int pinctrl_register_one_pin(struct pinctrl_dev *pctldev, in pinctrl_register_one_pin() argument
231 pindesc = pin_desc_get(pctldev, pin->number); in pinctrl_register_one_pin()
233 dev_err(pctldev->dev, "pin %d already registered\n", in pinctrl_register_one_pin()
243 pindesc->pctldev = pctldev; in pinctrl_register_one_pin()
259 radix_tree_insert(&pctldev->pin_desc_tree, pin->number, pindesc); in pinctrl_register_one_pin()
261 pin->number, pindesc->name, pctldev->desc->name); in pinctrl_register_one_pin()
265 static int pinctrl_register_pins(struct pinctrl_dev *pctldev, in pinctrl_register_pins() argument
273 ret = pinctrl_register_one_pin(pctldev, &pins[i]); in pinctrl_register_pins()
313 pinctrl_match_gpio_range(struct pinctrl_dev *pctldev, unsigned gpio) in pinctrl_match_gpio_range() argument
317 mutex_lock(&pctldev->mutex); in pinctrl_match_gpio_range()
319 list_for_each_entry(range, &pctldev->gpio_ranges, node) { in pinctrl_match_gpio_range()
323 mutex_unlock(&pctldev->mutex); in pinctrl_match_gpio_range()
327 mutex_unlock(&pctldev->mutex); in pinctrl_match_gpio_range()
347 struct pinctrl_dev *pctldev; in pinctrl_ready_for_gpio_range() local
357 list_for_each_entry(pctldev, &pinctrldev_list, node) { in pinctrl_ready_for_gpio_range()
359 mutex_lock(&pctldev->mutex); in pinctrl_ready_for_gpio_range()
360 list_for_each_entry(range, &pctldev->gpio_ranges, node) { in pinctrl_ready_for_gpio_range()
365 mutex_unlock(&pctldev->mutex); in pinctrl_ready_for_gpio_range()
369 mutex_unlock(&pctldev->mutex); in pinctrl_ready_for_gpio_range()
395 struct pinctrl_dev *pctldev = NULL; in pinctrl_get_device_gpio_range() local
400 list_for_each_entry(pctldev, &pinctrldev_list, node) { in pinctrl_get_device_gpio_range()
403 range = pinctrl_match_gpio_range(pctldev, gpio); in pinctrl_get_device_gpio_range()
405 *outdev = pctldev; in pinctrl_get_device_gpio_range()
425 void pinctrl_add_gpio_range(struct pinctrl_dev *pctldev, in pinctrl_add_gpio_range() argument
428 mutex_lock(&pctldev->mutex); in pinctrl_add_gpio_range()
429 list_add_tail(&range->node, &pctldev->gpio_ranges); in pinctrl_add_gpio_range()
430 mutex_unlock(&pctldev->mutex); in pinctrl_add_gpio_range()
434 void pinctrl_add_gpio_ranges(struct pinctrl_dev *pctldev, in pinctrl_add_gpio_ranges() argument
441 pinctrl_add_gpio_range(pctldev, &ranges[i]); in pinctrl_add_gpio_ranges()
448 struct pinctrl_dev *pctldev; in pinctrl_find_and_add_gpio_range() local
450 pctldev = get_pinctrl_dev_from_devname(devname); in pinctrl_find_and_add_gpio_range()
457 if (!pctldev) { in pinctrl_find_and_add_gpio_range()
460 pinctrl_add_gpio_range(pctldev, range); in pinctrl_find_and_add_gpio_range()
462 return pctldev; in pinctrl_find_and_add_gpio_range()
466 int pinctrl_get_group_pins(struct pinctrl_dev *pctldev, const char *pin_group, in pinctrl_get_group_pins() argument
469 const struct pinctrl_ops *pctlops = pctldev->desc->pctlops; in pinctrl_get_group_pins()
475 gs = pinctrl_get_group_selector(pctldev, pin_group); in pinctrl_get_group_pins()
479 return pctlops->get_group_pins(pctldev, gs, pins, num_pins); in pinctrl_get_group_pins()
484 pinctrl_find_gpio_range_from_pin_nolock(struct pinctrl_dev *pctldev, in pinctrl_find_gpio_range_from_pin_nolock() argument
490 list_for_each_entry(range, &pctldev->gpio_ranges, node) { in pinctrl_find_gpio_range_from_pin_nolock()
513 pinctrl_find_gpio_range_from_pin(struct pinctrl_dev *pctldev, in pinctrl_find_gpio_range_from_pin() argument
518 mutex_lock(&pctldev->mutex); in pinctrl_find_gpio_range_from_pin()
519 range = pinctrl_find_gpio_range_from_pin_nolock(pctldev, pin); in pinctrl_find_gpio_range_from_pin()
520 mutex_unlock(&pctldev->mutex); in pinctrl_find_gpio_range_from_pin()
531 void pinctrl_remove_gpio_range(struct pinctrl_dev *pctldev, in pinctrl_remove_gpio_range() argument
534 mutex_lock(&pctldev->mutex); in pinctrl_remove_gpio_range()
536 mutex_unlock(&pctldev->mutex); in pinctrl_remove_gpio_range()
546 int pinctrl_generic_get_group_count(struct pinctrl_dev *pctldev) in pinctrl_generic_get_group_count() argument
548 return pctldev->num_groups; in pinctrl_generic_get_group_count()
557 const char *pinctrl_generic_get_group_name(struct pinctrl_dev *pctldev, in pinctrl_generic_get_group_name() argument
562 group = radix_tree_lookup(&pctldev->pin_group_tree, in pinctrl_generic_get_group_name()
578 int pinctrl_generic_get_group_pins(struct pinctrl_dev *pctldev, in pinctrl_generic_get_group_pins() argument
585 group = radix_tree_lookup(&pctldev->pin_group_tree, in pinctrl_generic_get_group_pins()
588 dev_err(pctldev->dev, "%s could not find pingroup%i\n", in pinctrl_generic_get_group_pins()
605 struct group_desc *pinctrl_generic_get_group(struct pinctrl_dev *pctldev, in pinctrl_generic_get_group() argument
610 group = radix_tree_lookup(&pctldev->pin_group_tree, in pinctrl_generic_get_group()
619 static int pinctrl_generic_group_name_to_selector(struct pinctrl_dev *pctldev, in pinctrl_generic_group_name_to_selector() argument
622 const struct pinctrl_ops *ops = pctldev->desc->pctlops; in pinctrl_generic_group_name_to_selector()
623 int ngroups = ops->get_groups_count(pctldev); in pinctrl_generic_group_name_to_selector()
628 const char *gname = ops->get_group_name(pctldev, selector); in pinctrl_generic_group_name_to_selector()
649 int pinctrl_generic_add_group(struct pinctrl_dev *pctldev, const char *name, in pinctrl_generic_add_group() argument
658 selector = pinctrl_generic_group_name_to_selector(pctldev, name); in pinctrl_generic_add_group()
662 selector = pctldev->num_groups; in pinctrl_generic_add_group()
664 group = devm_kzalloc(pctldev->dev, sizeof(*group), GFP_KERNEL); in pinctrl_generic_add_group()
673 radix_tree_insert(&pctldev->pin_group_tree, selector, group); in pinctrl_generic_add_group()
675 pctldev->num_groups++; in pinctrl_generic_add_group()
688 int pinctrl_generic_remove_group(struct pinctrl_dev *pctldev, in pinctrl_generic_remove_group() argument
693 group = radix_tree_lookup(&pctldev->pin_group_tree, in pinctrl_generic_remove_group()
698 radix_tree_delete(&pctldev->pin_group_tree, selector); in pinctrl_generic_remove_group()
699 devm_kfree(pctldev->dev, group); in pinctrl_generic_remove_group()
701 pctldev->num_groups--; in pinctrl_generic_remove_group()
714 static void pinctrl_generic_free_groups(struct pinctrl_dev *pctldev) in pinctrl_generic_free_groups() argument
719 radix_tree_for_each_slot(slot, &pctldev->pin_group_tree, &iter, 0) in pinctrl_generic_free_groups()
720 radix_tree_delete(&pctldev->pin_group_tree, iter.index); in pinctrl_generic_free_groups()
722 pctldev->num_groups = 0; in pinctrl_generic_free_groups()
726 static inline void pinctrl_generic_free_groups(struct pinctrl_dev *pctldev) in pinctrl_generic_free_groups() argument
736 int pinctrl_get_group_selector(struct pinctrl_dev *pctldev, in pinctrl_get_group_selector() argument
739 const struct pinctrl_ops *pctlops = pctldev->desc->pctlops; in pinctrl_get_group_selector()
740 unsigned ngroups = pctlops->get_groups_count(pctldev); in pinctrl_get_group_selector()
744 const char *gname = pctlops->get_group_name(pctldev, in pinctrl_get_group_selector()
747 dev_dbg(pctldev->dev, in pinctrl_get_group_selector()
757 dev_err(pctldev->dev, "does not have pin group %s\n", in pinctrl_get_group_selector()
773 struct pinctrl_dev *pctldev; in pinctrl_gpio_request() local
778 ret = pinctrl_get_device_gpio_range(gpio, &pctldev, &range); in pinctrl_gpio_request()
785 mutex_lock(&pctldev->mutex); in pinctrl_gpio_request()
790 ret = pinmux_request_gpio(pctldev, range, pin, gpio); in pinctrl_gpio_request()
792 mutex_unlock(&pctldev->mutex); in pinctrl_gpio_request()
808 struct pinctrl_dev *pctldev; in pinctrl_gpio_free() local
813 ret = pinctrl_get_device_gpio_range(gpio, &pctldev, &range); in pinctrl_gpio_free()
817 mutex_lock(&pctldev->mutex); in pinctrl_gpio_free()
822 pinmux_free_gpio(pctldev, pin, range); in pinctrl_gpio_free()
824 mutex_unlock(&pctldev->mutex); in pinctrl_gpio_free()
830 struct pinctrl_dev *pctldev; in pinctrl_gpio_direction() local
835 ret = pinctrl_get_device_gpio_range(gpio, &pctldev, &range); in pinctrl_gpio_direction()
840 mutex_lock(&pctldev->mutex); in pinctrl_gpio_direction()
844 ret = pinmux_gpio_direction(pctldev, range, pin, input); in pinctrl_gpio_direction()
846 mutex_unlock(&pctldev->mutex); in pinctrl_gpio_direction()
892 struct pinctrl_dev *pctldev; in pinctrl_gpio_set_config() local
895 ret = pinctrl_get_device_gpio_range(gpio, &pctldev, &range); in pinctrl_gpio_set_config()
899 mutex_lock(&pctldev->mutex); in pinctrl_gpio_set_config()
901 ret = pinconf_set_config(pctldev, pin, configs, ARRAY_SIZE(configs)); in pinctrl_gpio_set_config()
902 mutex_unlock(&pctldev->mutex); in pinctrl_gpio_set_config()
937 static int add_setting(struct pinctrl *p, struct pinctrl_dev *pctldev, in add_setting() argument
959 if (pctldev) in add_setting()
960 setting->pctldev = pctldev; in add_setting()
962 setting->pctldev = in add_setting()
964 if (!setting->pctldev) { in add_setting()
1020 struct pinctrl_dev *pctldev) in create_pinctrl() argument
1041 ret = pinctrl_dt_to_map(p, pctldev); in create_pinctrl()
1062 if (pctldev && in create_pinctrl()
1063 strcmp(dev_name(pctldev->dev), map->ctrl_dev_name)) in create_pinctrl()
1066 ret = add_setting(p, pctldev, map); in create_pinctrl()
1469 int pinctrl_force_sleep(struct pinctrl_dev *pctldev) in pinctrl_force_sleep() argument
1471 if (!IS_ERR(pctldev->p) && !IS_ERR(pctldev->hog_sleep)) in pinctrl_force_sleep()
1472 return pinctrl_commit_state(pctldev->p, pctldev->hog_sleep); in pinctrl_force_sleep()
1481 int pinctrl_force_default(struct pinctrl_dev *pctldev) in pinctrl_force_default() argument
1483 if (!IS_ERR(pctldev->p) && !IS_ERR(pctldev->hog_default)) in pinctrl_force_default()
1484 return pinctrl_commit_state(pctldev->p, pctldev->hog_default); in pinctrl_force_default()
1587 struct pinctrl_dev *pctldev = s->private; in pinctrl_pins_show() local
1588 const struct pinctrl_ops *ops = pctldev->desc->pctlops; in pinctrl_pins_show()
1591 seq_printf(s, "registered pins: %d\n", pctldev->desc->npins); in pinctrl_pins_show()
1593 mutex_lock(&pctldev->mutex); in pinctrl_pins_show()
1596 for (i = 0; i < pctldev->desc->npins; i++) { in pinctrl_pins_show()
1599 pin = pctldev->desc->pins[i].number; in pinctrl_pins_show()
1600 desc = pin_desc_get(pctldev, pin); in pinctrl_pins_show()
1609 ops->pin_dbg_show(pctldev, s, pin); in pinctrl_pins_show()
1614 mutex_unlock(&pctldev->mutex); in pinctrl_pins_show()
1622 struct pinctrl_dev *pctldev = s->private; in pinctrl_groups_show() local
1623 const struct pinctrl_ops *ops = pctldev->desc->pctlops; in pinctrl_groups_show()
1626 mutex_lock(&pctldev->mutex); in pinctrl_groups_show()
1628 ngroups = ops->get_groups_count(pctldev); in pinctrl_groups_show()
1634 const char *gname = ops->get_group_name(pctldev, selector); in pinctrl_groups_show()
1640 ret = ops->get_group_pins(pctldev, selector, in pinctrl_groups_show()
1648 pname = pin_get_name(pctldev, pins[i]); in pinctrl_groups_show()
1650 mutex_unlock(&pctldev->mutex); in pinctrl_groups_show()
1660 mutex_unlock(&pctldev->mutex); in pinctrl_groups_show()
1668 struct pinctrl_dev *pctldev = s->private; in pinctrl_gpioranges_show() local
1673 mutex_lock(&pctldev->mutex); in pinctrl_gpioranges_show()
1676 list_for_each_entry(range, &pctldev->gpio_ranges, node) { in pinctrl_gpioranges_show()
1694 mutex_unlock(&pctldev->mutex); in pinctrl_gpioranges_show()
1702 struct pinctrl_dev *pctldev; in pinctrl_devices_show() local
1708 list_for_each_entry(pctldev, &pinctrldev_list, node) { in pinctrl_devices_show()
1709 seq_printf(s, "%s ", pctldev->desc->name); in pinctrl_devices_show()
1710 if (pctldev->desc->pmxops) in pinctrl_devices_show()
1714 if (pctldev->desc->confops) in pinctrl_devices_show()
1800 struct pinctrl_dev *pctldev = setting->pctldev; in pinctrl_show() local
1804 pinctrl_dev_get_name(pctldev)); in pinctrl_show()
1829 static void pinctrl_init_device_debugfs(struct pinctrl_dev *pctldev) in pinctrl_init_device_debugfs() argument
1834 if (pctldev->desc->name && in pinctrl_init_device_debugfs()
1835 strcmp(dev_name(pctldev->dev), pctldev->desc->name)) { in pinctrl_init_device_debugfs()
1836 debugfs_name = devm_kasprintf(pctldev->dev, GFP_KERNEL, in pinctrl_init_device_debugfs()
1837 "%s-%s", dev_name(pctldev->dev), in pinctrl_init_device_debugfs()
1838 pctldev->desc->name); in pinctrl_init_device_debugfs()
1841 dev_name(pctldev->dev)); in pinctrl_init_device_debugfs()
1845 debugfs_name = dev_name(pctldev->dev); in pinctrl_init_device_debugfs()
1849 pctldev->device_root = device_root; in pinctrl_init_device_debugfs()
1853 dev_name(pctldev->dev)); in pinctrl_init_device_debugfs()
1857 device_root, pctldev, &pinctrl_pins_fops); in pinctrl_init_device_debugfs()
1859 device_root, pctldev, &pinctrl_groups_fops); in pinctrl_init_device_debugfs()
1861 device_root, pctldev, &pinctrl_gpioranges_fops); in pinctrl_init_device_debugfs()
1862 if (pctldev->desc->pmxops) in pinctrl_init_device_debugfs()
1863 pinmux_init_device_debugfs(device_root, pctldev); in pinctrl_init_device_debugfs()
1864 if (pctldev->desc->confops) in pinctrl_init_device_debugfs()
1865 pinconf_init_device_debugfs(device_root, pctldev); in pinctrl_init_device_debugfs()
1868 static void pinctrl_remove_device_debugfs(struct pinctrl_dev *pctldev) in pinctrl_remove_device_debugfs() argument
1870 debugfs_remove_recursive(pctldev->device_root); in pinctrl_remove_device_debugfs()
1892 static void pinctrl_init_device_debugfs(struct pinctrl_dev *pctldev) in pinctrl_init_device_debugfs() argument
1900 static void pinctrl_remove_device_debugfs(struct pinctrl_dev *pctldev) in pinctrl_remove_device_debugfs() argument
1906 static int pinctrl_check_ops(struct pinctrl_dev *pctldev) in pinctrl_check_ops() argument
1908 const struct pinctrl_ops *ops = pctldev->desc->pctlops; in pinctrl_check_ops()
1928 struct pinctrl_dev *pctldev; in pinctrl_init_controller() local
1936 pctldev = kzalloc(sizeof(*pctldev), GFP_KERNEL); in pinctrl_init_controller()
1937 if (!pctldev) in pinctrl_init_controller()
1941 pctldev->owner = pctldesc->owner; in pinctrl_init_controller()
1942 pctldev->desc = pctldesc; in pinctrl_init_controller()
1943 pctldev->driver_data = driver_data; in pinctrl_init_controller()
1944 INIT_RADIX_TREE(&pctldev->pin_desc_tree, GFP_KERNEL); in pinctrl_init_controller()
1946 INIT_RADIX_TREE(&pctldev->pin_group_tree, GFP_KERNEL); in pinctrl_init_controller()
1949 INIT_RADIX_TREE(&pctldev->pin_function_tree, GFP_KERNEL); in pinctrl_init_controller()
1951 INIT_LIST_HEAD(&pctldev->gpio_ranges); in pinctrl_init_controller()
1952 INIT_LIST_HEAD(&pctldev->node); in pinctrl_init_controller()
1953 pctldev->dev = dev; in pinctrl_init_controller()
1954 mutex_init(&pctldev->mutex); in pinctrl_init_controller()
1957 ret = pinctrl_check_ops(pctldev); in pinctrl_init_controller()
1965 ret = pinmux_check_ops(pctldev); in pinctrl_init_controller()
1972 ret = pinconf_check_ops(pctldev); in pinctrl_init_controller()
1979 ret = pinctrl_register_pins(pctldev, pctldesc->pins, pctldesc->npins); in pinctrl_init_controller()
1982 pinctrl_free_pindescs(pctldev, pctldesc->pins, in pinctrl_init_controller()
1987 return pctldev; in pinctrl_init_controller()
1990 mutex_destroy(&pctldev->mutex); in pinctrl_init_controller()
1991 kfree(pctldev); in pinctrl_init_controller()
1995 static int pinctrl_claim_hogs(struct pinctrl_dev *pctldev) in pinctrl_claim_hogs() argument
1997 pctldev->p = create_pinctrl(pctldev->dev, pctldev); in pinctrl_claim_hogs()
1998 if (PTR_ERR(pctldev->p) == -ENODEV) { in pinctrl_claim_hogs()
1999 dev_dbg(pctldev->dev, "no hogs found\n"); in pinctrl_claim_hogs()
2004 if (IS_ERR(pctldev->p)) { in pinctrl_claim_hogs()
2005 dev_err(pctldev->dev, "error claiming hogs: %li\n", in pinctrl_claim_hogs()
2006 PTR_ERR(pctldev->p)); in pinctrl_claim_hogs()
2008 return PTR_ERR(pctldev->p); in pinctrl_claim_hogs()
2011 kref_get(&pctldev->p->users); in pinctrl_claim_hogs()
2012 pctldev->hog_default = in pinctrl_claim_hogs()
2013 pinctrl_lookup_state(pctldev->p, PINCTRL_STATE_DEFAULT); in pinctrl_claim_hogs()
2014 if (IS_ERR(pctldev->hog_default)) { in pinctrl_claim_hogs()
2015 dev_dbg(pctldev->dev, in pinctrl_claim_hogs()
2018 if (pinctrl_select_state(pctldev->p, in pinctrl_claim_hogs()
2019 pctldev->hog_default)) in pinctrl_claim_hogs()
2020 dev_err(pctldev->dev, in pinctrl_claim_hogs()
2024 pctldev->hog_sleep = in pinctrl_claim_hogs()
2025 pinctrl_lookup_state(pctldev->p, in pinctrl_claim_hogs()
2027 if (IS_ERR(pctldev->hog_sleep)) in pinctrl_claim_hogs()
2028 dev_dbg(pctldev->dev, in pinctrl_claim_hogs()
2034 int pinctrl_enable(struct pinctrl_dev *pctldev) in pinctrl_enable() argument
2038 error = pinctrl_claim_hogs(pctldev); in pinctrl_enable()
2040 dev_err(pctldev->dev, "could not claim hogs: %i\n", in pinctrl_enable()
2042 mutex_destroy(&pctldev->mutex); in pinctrl_enable()
2043 kfree(pctldev); in pinctrl_enable()
2049 list_add_tail(&pctldev->node, &pinctrldev_list); in pinctrl_enable()
2052 pinctrl_init_device_debugfs(pctldev); in pinctrl_enable()
2072 struct pinctrl_dev *pctldev; in pinctrl_register() local
2075 pctldev = pinctrl_init_controller(pctldesc, dev, driver_data); in pinctrl_register()
2076 if (IS_ERR(pctldev)) in pinctrl_register()
2077 return pctldev; in pinctrl_register()
2079 error = pinctrl_enable(pctldev); in pinctrl_register()
2083 return pctldev; in pinctrl_register()
2100 struct pinctrl_dev **pctldev) in pinctrl_register_and_init() argument
2114 *pctldev = p; in pinctrl_register_and_init()
2126 void pinctrl_unregister(struct pinctrl_dev *pctldev) in pinctrl_unregister() argument
2130 if (!pctldev) in pinctrl_unregister()
2133 mutex_lock(&pctldev->mutex); in pinctrl_unregister()
2134 pinctrl_remove_device_debugfs(pctldev); in pinctrl_unregister()
2135 mutex_unlock(&pctldev->mutex); in pinctrl_unregister()
2137 if (!IS_ERR_OR_NULL(pctldev->p)) in pinctrl_unregister()
2138 pinctrl_put(pctldev->p); in pinctrl_unregister()
2141 mutex_lock(&pctldev->mutex); in pinctrl_unregister()
2143 list_del(&pctldev->node); in pinctrl_unregister()
2144 pinmux_generic_free_functions(pctldev); in pinctrl_unregister()
2145 pinctrl_generic_free_groups(pctldev); in pinctrl_unregister()
2147 pinctrl_free_pindescs(pctldev, pctldev->desc->pins, in pinctrl_unregister()
2148 pctldev->desc->npins); in pinctrl_unregister()
2150 list_for_each_entry_safe(range, n, &pctldev->gpio_ranges, node) in pinctrl_unregister()
2153 mutex_unlock(&pctldev->mutex); in pinctrl_unregister()
2154 mutex_destroy(&pctldev->mutex); in pinctrl_unregister()
2155 kfree(pctldev); in pinctrl_unregister()
2162 struct pinctrl_dev *pctldev = *(struct pinctrl_dev **)res; in devm_pinctrl_dev_release() local
2164 pinctrl_unregister(pctldev); in devm_pinctrl_dev_release()
2169 struct pctldev **r = res; in devm_pinctrl_dev_match()
2192 struct pinctrl_dev **ptr, *pctldev; in devm_pinctrl_register() local
2198 pctldev = pinctrl_register(pctldesc, dev, driver_data); in devm_pinctrl_register()
2199 if (IS_ERR(pctldev)) { in devm_pinctrl_register()
2201 return pctldev; in devm_pinctrl_register()
2204 *ptr = pctldev; in devm_pinctrl_register()
2207 return pctldev; in devm_pinctrl_register()
2225 struct pinctrl_dev **pctldev) in devm_pinctrl_register_and_init() argument
2234 error = pinctrl_register_and_init(pctldesc, dev, driver_data, pctldev); in devm_pinctrl_register_and_init()
2240 *ptr = *pctldev; in devm_pinctrl_register_and_init()
2252 void devm_pinctrl_unregister(struct device *dev, struct pinctrl_dev *pctldev) in devm_pinctrl_unregister() argument
2255 devm_pinctrl_dev_match, pctldev)); in devm_pinctrl_unregister()